import { app, shell, BrowserWindow, ipcMain, Menu, dialog } from 'electron'
import { join } from 'path'
import { electronApp, optimizer, is } from '@electron-toolkit/utils'
import { sendMsg } from './service/openai.js'
import icon from '../../resources/icon.png?asset'
import { minimizeWin, maxAndRestoreWin, closeWin, listenWinResize } from './utils/windowUtils.js'
import StoreUtils from './utils/storeUtils.ts'
import htmlToUtils from './utils/htmlToUtils.ts'
// import { Configuration, OpenAIApi } from "azure-openai";
import 'dotenv/config'

function createWindow() {
  // Create the browser window.
  const mainWindow = new BrowserWindow({
    width: 900,
    height: 700,
    minWidth: 900,
    minHeight: 700,
    show: false,
    titleBarStyle: 'hidden',
    titleBarOverlay: false,
    autoHideMenuBar: true,
    ...(process.platform === 'linux' ? { icon } : {}),
    webPreferences: {
      webSecurity: false,
      preload: join(__dirname, '../preload/index.js'),
      sandbox: false,
      scrollBounce: process.platform === 'darwin'
    },
    icon: join(__dirname, '../../resources/logo.png')
  })

  //Determine whether the developer mode, open the developer tool, otherwise disable the F12 shortcut key
  if (process.env.NODE_ENV === 'development') {
    mainWindow.webContents.openDevTools()
  } else {
    mainWindow.webContents.on('before-input-event', (event, input) => {
      if (input.key === 'F12') {
        event.preventDefault()
      }
    })
  }
  //Add mutually exclusive lock
  const gotTheLock = app.requestSingleInstanceLock()
  if (!gotTheLock) {
    app.quit()
  } else {
    app.on('second-instance', (event, commandLine, workingDirectory) => {
      // When running the second instance, it will focus on the window mainWindow
      if (mainWindow) {
        if (mainWindow.isMinimized()) mainWindow.restore()
        mainWindow.focus()
      }
    })
  }

  mainWindow.title = 'Lumino'
  // Register ipcMain handlers
  ipcMain.handle('send-message', sendMsg);
  ipcMain.handle('minimize', minimizeWin.bind(null, mainWindow));
  ipcMain.handle('close', closeWin.bind(null, mainWindow, app));
  ipcMain.handle('maxAndRestoreWin', maxAndRestoreWin.bind(null, mainWindow));
  ipcMain.handle('interruptAI', (event, value) => {
    global.isInterrupted = value;
  });
  ipcMain.handle('setStore', (event, { name, value, option }) => {
    return StoreUtils.setStore(name, value, option);
  });
  ipcMain.handle('getStore', (event, { name, option }) => {
    return StoreUtils.getStore(name, option);
  });
  ipcMain.handle('removeStore', (event, { name }) => {
    return StoreUtils.removeStore(name);
  });
  ipcMain.handle('clearStore', (event) => {
    return StoreUtils.clearStore();
  });
  ipcMain.handle('hasStore', (event, { name }) => {
    return StoreUtils.hasStore(name);
  });
  ipcMain.handle('getAppPath', (event) => {
    return StoreUtils.getAppPath();
  });
  ipcMain.handle('html-to-pdf', async (event, { html }) => {
    const result = await dialog.showSaveDialog(mainWindow, {
      defaultPath: 'sample.pdf', // 默认文件名
    });
    htmlToUtils.toPDF(html, result.filePath);
  });

  // Register listeners
  Promise.all([
    listenWinResize(mainWindow)
  ]).then(() => {
    console.log('All listeners registered')
  })

  // and load the index.html of the app.
  mainWindow.on('ready-to-show', () => {
    mainWindow.show()
  })

  // Open external links in the default browser
  mainWindow.webContents.setWindowOpenHandler((details) => {
    shell.openExternal(details.url)
    return { action: 'deny' }
  })

  // HMR for renderer base on electron-vite cli.
  // Load the remote URL for development or the local html file for production.
  if (is.dev && process.env['ELECTRON_RENDERER_URL']) {
    mainWindow.loadURL(process.env['ELECTRON_RENDERER_URL'])
  } else {
    mainWindow.loadFile(join(__dirname, '../renderer/index.html'))
  }
}

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.whenReady().then(() => {
  // Set app user model id for windows
  electronApp.setAppUserModelId('com.lumino')
  Menu.setApplicationMenu(null)
  // Default open or close DevTools by F12 in development
  // and ignore CommandOrControl + R in production.
  // see https://github.com/alex8088/electron-toolkit/tree/master/packages/utils
  app.on('browser-window-created', (_, window) => {
    optimizer.watchWindowShortcuts(window)
  })

  createWindow()

  app.on('activate', function () {
    // On macOS it's common to re-create a window in the app when the
    // dock icon is clicked and there are no other windows open.
    if (BrowserWindow.getAllWindows().length === 0) createWindow()
  })
})

// Quit when all windows are closed, except on macOS. There, it's common
// for applications and their menu bar to stay active until the user quits
// explicitly with Cmd + Q.
app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

// In this file you can include the rest of your app"s specific main process
// code. You can also put them in separate files and require them here.
